I go from Phnom Penh to Koh Sdach by car to PoyJapan. And continue by small boat to Koh Sdach. And i go to scuba diving at Octopus Garden. For beginner course around 95$ include breakfast, lunch, snacks. For advance course around 400$. I spend 3 days and 2 night. I rent a small house at Octopus Garden 27$ per night. Thank you for watching my video.